retail subs from Pirates.Of.The.Caribbean.On.Stranger.Tides.720p.BluRay.x264-REFiNED and also for Pirates.Of.The.Caribbean.On.Stranger.Tides.2011.1080p.BluRay.x264-TWiZTED
This was GB (British English) spell checked and synced, for 1080p mkv/mp4 bluray of the film:
Pirates of the Caribbean On Stranger Tides.
but should work on others as such..
SRT Format.
Note that I adjusted the original subtitles to fix an error in the timing after 1:07:29. The movie seems to miss a scene here. The sync is much better than the other releases, however the timing is not perfect always. Feel free to fix, if you like.
retail subs from Pirates.Of.The.Caribbean.On.Stranger.Tides.720p.BluRay.x264-REFiNED and also for Pirates.Of.The.Caribbean.On.Stranger.Tides.2011.1080p.BluRay.x264-TWiZTED